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Computer Science

Computer Science

First C Program

First C Program: First every c program must have one main() function. C program execution always start from main(). Every statement ends with semicolon(;). #include <stdio.h> #include<conio.h> void main() { printf(“Hello, world\n”); getch(); } #include <stdio.h> includes the standard input output library functions. The printf() function was defined in stdio.h file. #include <conio.h> includes …

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Oracle – Tutorial Part -1

Know the database management concept is essential to everyone, as a fresher must have knowledge in any database like MySql, Oracle..etc. Now I am using Oracle to give brief explanation about the creation deletion updating of the database table. Oracle provides Enterprise, mobile Express editions. Express edition is light weight …

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